Github user yhuai commented on a diff in the pull request:
https://github.com/apache/spark/pull/1346#discussion_r14904132
--- Diff: sql/catalyst/src/main/scala/org/apache/spark/sql/package.scala ---
@@ -33,4 +33,48 @@ package object sql {
type Row = catalyst.expressions.Row
val Row = catalyst.expressions.Row
+
+ type DataType = catalyst.types.DataType
+
+ val DataType = catalyst.types.DataType
+
+ val NullType = catalyst.types.NullType
--- End diff --
I think we do not want to expose NullType. I will remove it in my next
update.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
